These posts indicate there was a problem at least at one point with the S132 SoftDevice erroneously requiring FPU:
https://devzone.nordicsemi.com/f/nordic-q-a/8133/nrf52-softdevice-s132-use-of-fpu
https://devzone.nordicsemi.com/f/nordic-q-a/8125/nrf52-hard-fault-when-running-sd_softdevice_enable/29164#29164
Does the S140 SoftDevice requires the FPU?
We're using nRF52840 with Segger Embedded Studio 3.30